What is Reddit's opinion of M7 x 0.5 Metric HSS Right Hand Tap with 6.5mm Drill Bit?

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I do wood turning for a living. I just found this and I think I can make some cool stuff

M7 x 0.5 Metric HSS Right Hand Tap with 6.5mm Drill Bit https://www.amazon.com/dp/B00C88E0IA/ref=cm_sw_r_cp_api_glt_i_0JC8M7AVDR76RZHNQ700

Amazon has them

https://www.amazon.com/dp/B00C88E0IA/ref=cm_sw_r_cp_apa_i_HwGEFbJ5QKVY6

That's for holes with threads.

And since we are on 510 tool topic..this is used to thread atomizers if ever need be.

https://www.amazon.com/dp/B00C89428W/ref=cm_sw_r_cp_apa_i_axGEFbZYWY0EJ